C111123313121111121111331323133313331333132322121111331331121133132231111   >>    C11112331312111112111133132313331333133313232212111133133112113313223111   <<    C111123313121111121111331323133313331333132322121111331331121133132231113   >>      C111123313121111121111331323133313331333132322121111331331121133132231112   >>